Joann Fielding is a fictional character portrayed by Gena Rowlands in the TV series NCIS.
In the first episode they appeared in, titled Mother's Day (season 7), they were 79 years old.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Mother's Day
episode S7.E16 march 2010A Navy captain dies of gunfire while with his fiancée, who is Gibbs's first mother-in-law. While Gibbs and company investigate, they find several discrepancies and inconsistencies. Gibbs figures it out, and he and "MAllison" work it out.